Trends in telecommunication reform : convergence and regulation 1999 / ITU
World telecommunication development report : mobile cellular / International Telecommunication Union
Issues in telecommunication development : finance and trade 1996-1998 review / International Telecommunication Union
Elaboration de manuels à l'intention des pays en dévelopment : rapport sur la question 2/2 / Union Internationale des Télécommunications
Telecommunications and economic growth : seminars jointly / organized by Telecommunication Development Bureau, International Telecommunication Union and International Relations Programme, Webster University Geneva